signed, titled, inscribed and dated 'Premier essai de relief en bois 63 Sergio de Camargo pour K. Ringstrom, très amicalement' (on the reverse) painted wood relief 15 by 8.5 by 4 cm. 6 by 3 1/4 by 1 1/2 in. Executed in 1963
signed, titled, inscribed and dated 'Premier essai de relief en bois 63 Sergio de Camargo pour K. Ringstrom, très amicalement' (on the reverse) painted wood relief 15 by 8.5 by 4 cm. 6 by 3 1/4 by 1 1/2 in. Executed in 1963